#Catalog {
    border: 3px solid black;
    width: 50%;
    height: 50%;
    text-align: center;
    margin: 0 auto;
    margin-top: 7%;
    background: rgba(245, 245, 245 ,0.5);
    padding: 40px 40px;
}
.Catalog ::-webkit-scrollbar-button{
    background-color: yellow;
    border-radius: 20px;
    width: 20px;
}
.background1 {
    position: fixed;
    top: 10%;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -10;
    object-fit: cover;
}

table {
    border-collapse: collapse;
    margin: auto;
}
td {
    border-top: 1px solid black;
    border-bottom: 1px solid black;
    border-left:  30px solid #F5F5F57F;
    border-right: 30px solid #F5F5F57F;
    column-width: 100px;
}
.Search1{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.Search1 input[type="text"]{
    width: 80px;
    height: 25px;
    margin-top: 20px;
    margin-left: 30px;
}
.Search1 input[type="submit"]{
    width: 70px;
    height: 30px;
    margin-left: 15px;
    margin-top: 20px;
    background-image: linear-gradient(to right, #fff 0%, #808080 100%); /* 为按钮增加渐变颜色 */
    border: 0;
}
.title{
    margin-left: 120px;

}
.Button1{
    border: 0px;
    width: 150px; /* 设置合适的按钮的长和宽 */
    height: 30px;
    font-size: 18px; /* 修改按钮文字的大小 */
    color: black; /* 修改按钮上文字的颜色 */
    border-radius: 5px; /* 将按钮的左右边框设置为圆弧 */
    text-align: center;
    background-image: linear-gradient( #fff 0%, #FA8072 100%); /* 为按钮增加渐变颜色 */
}
.Button2{
    width: 150px; /* 设置合适的按钮的长和宽 */
    height: 30px;
    font-size: 18px; /* 修改按钮文字的大小 */
    color: black; /* 修改按钮上文字的颜色 */
    border-radius: 5px; /* 将按钮的左右边框设置为圆弧 */
    text-align: center;
    background-image: linear-gradient( #fff 0%, #ffde33 100%); /* 为按钮增加渐变颜色 */
}
